31140672

素因数分解:

$2^6\times 3^1\times {\mathrm{59}}^1\times {\mathrm{2749}}^1$

素因数の和:2823

約数の個数: 56

約数和(自身を含む): 83820000

約数和(自身を除く): 52679328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 177, 192, 236, 354, 472, 708, 944, 1416, 1888, 2749, 2832, 3776, 5498, 5664, 8247, 10996, 11328, 16494, 21992, 32988, 43984, 65976, 87968, 131952, 162191, 175936, 263904, 324382, 486573, 527808, 648764, 973146, 1297528, 1946292, 2595056, 3892584, 5190112, 7785168, 10380224, 15570336, 31140672]

約数ペア:

[(1, 31140672), (2, 15570336), (3, 10380224), (4, 7785168), (6, 5190112), (8, 3892584), (12, 2595056), (16, 1946292), (24, 1297528), (32, 973146), (48, 648764), (59, 527808), (64, 486573), (96, 324382), (118, 263904), (177, 175936), (192, 162191), (236, 131952), (354, 87968), (472, 65976), (708, 43984), (944, 32988), (1416, 21992), (1888, 16494), (2749, 11328), (2832, 10996), (3776, 8247), (5498, 5664)]